Certification and Registration
Gas Corrosion Test
Category:
Gas Corrosion Test
SO2 gas corrosion test
ISO 22479-2019 (Metals, alloys, metallic coatings, non-metallic inorganic coatings and organic coatings) (Replaces ISO 6988:1985 & ISO 3231:1993) Corrosion of metals and alloys - Sulfur dioxide test in a humid atmosphere (fixed gas method)
GB/T 9789-2008 (Metallic or inorganic coatings) Metallic and other non-organic coatings - Sulfur dioxide test with general condensation of moisture
GB/T 2423.33-2005 (Electrical and electronic products) Environmental testing for electric and electronic products - Part 2: Test methods - Test Kca: High concentration sulfur dioxide
DIN 50018:2013 (Metallic or inorganic coatings) Testing in a saturated atmosphere in the presence of sulfur dioxide
ASTM G87-02(2018) (Metal products) Standard Practice for Conducting Moist SO₂ Tests
IEC 60950-22-2016 Clause 8.3 (Metal parts on IT equipment or instruments)
Moist Carbon Dioxide-Sulphur Dioxide-Air Test
NEMA 250-2018 Section 5.9.3 Enclosures for Electrical Equipment (1000 Volts Maximum)
UL 1332-2016 Section 8 UL Standard for Safety Organic Coatings for Steel Enclosures for Outdoor Use Electrical Equipment
UL 50E-2020 Section 8.8.2 UL Standard for Safety Enclosures for Electrical Equipment, Environmental Considerations
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SATISFY TECH AND SERVICE LLC delivers full-lifecycle technical solutions for children’s products, hygiene care, protective equipment, furniture, and building materials. Our framework spans compliance pre-assessment, standard upgrading, and risk control. We empower manufacturers and exporters through expert testing, certification, consulting, and standards interpretation.
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